JPH0461297B2 - - Google Patents
Info
- Publication number
- JPH0461297B2 JPH0461297B2 JP62306083A JP30608387A JPH0461297B2 JP H0461297 B2 JPH0461297 B2 JP H0461297B2 JP 62306083 A JP62306083 A JP 62306083A JP 30608387 A JP30608387 A JP 30608387A JP H0461297 B2 JPH0461297 B2 JP H0461297B2
- Authority
- JP
- Japan
- Prior art keywords
- tank
- seal
- support body
- body member
- compression
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000006835 compression Effects 0.000 claims abstract description 27
- 238000007906 compression Methods 0.000 claims abstract description 27
- 238000012360 testing method Methods 0.000 claims abstract description 20
- 239000000523 sample Substances 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims description 9
- 239000004020 conductor Substances 0.000 claims description 6
- 239000000446 fuel Substances 0.000 description 10
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 239000002828 fuel tank Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 239000013536 elastomeric material Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000004434 industrial solvent Substances 0.000 description 2
- 239000003317 industrial substance Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229920001084 poly(chloroprene) Polymers 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 241000396922 Pontia daplidice Species 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
- G01M3/32—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for containers, e.g. radiators
- G01M3/3209—Details, e.g. container closure devices
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
- Testing Of Individual Semiconductor Devices (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Secondary Cells (AREA)
- Road Signs Or Road Markings (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US938233 | 1986-12-04 | ||
| US06/938,233 US4726218A (en) | 1986-12-04 | 1986-12-04 | Tank tightness test apparatus probe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01169335A JPH01169335A (ja) | 1989-07-04 |
| JPH0461297B2 true JPH0461297B2 (de) | 1992-09-30 |
Family
ID=25471146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62306083A Granted JPH01169335A (ja) | 1986-12-04 | 1987-12-04 | タンク気密試験装置プローブ |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4726218A (de) |
| EP (1) | EP0274655B1 (de) |
| JP (1) | JPH01169335A (de) |
| AT (1) | ATE61111T1 (de) |
| AU (1) | AU577980B2 (de) |
| CA (1) | CA1292372C (de) |
| DE (1) | DE3768241D1 (de) |
| ES (1) | ES2020547B3 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2683904B1 (fr) * | 1991-11-15 | 1996-03-01 | Rheo Process | Procede et installation pour controler, prealablement au lavage, l'etancheite d'un fut de stockage temporaire d'un produit liquide devant etre distribue ulterieurement sous pression. |
| CN101915642B (zh) * | 2010-07-15 | 2011-08-31 | 玉溪市兴红太阳能设备有限公司 | 一种真空管太阳能热水器水箱内胆密封性检测装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1216633B (de) * | 1964-02-29 | 1966-05-12 | Kocks Gmbh Friedrich | Dicht- und Spannkopf fuer Vorrichtungen zum Abdruecken von Hohlkoerpern, insbesondere Rohren |
| US3580055A (en) * | 1968-10-25 | 1971-05-25 | Kent Moore Corp | Tank system tightness tester |
| US3631895A (en) * | 1970-02-02 | 1972-01-04 | Clayton Mark & Co | Well cap |
| US4154091A (en) * | 1978-05-03 | 1979-05-15 | Mclean Frederick R | Tank tightness test apparatus |
| US4571986A (en) * | 1982-10-12 | 1986-02-25 | Kabushiki Kaisha Kobe Seiko Sho | Pipe leak detector |
| US4472946A (en) * | 1983-01-28 | 1984-09-25 | Zwick Eugene B | Cryogenic storage tank with built-in pump |
-
1986
- 1986-12-04 US US06/938,233 patent/US4726218A/en not_active Expired - Fee Related
-
1987
- 1987-04-27 CA CA000535709A patent/CA1292372C/en not_active Expired - Fee Related
- 1987-07-17 AU AU75796/87A patent/AU577980B2/en not_active Ceased
- 1987-12-04 ES ES87117997T patent/ES2020547B3/es not_active Expired - Lifetime
- 1987-12-04 DE DE8787117997T patent/DE3768241D1/de not_active Expired - Fee Related
- 1987-12-04 JP JP62306083A patent/JPH01169335A/ja active Granted
- 1987-12-04 EP EP87117997A patent/EP0274655B1/de not_active Expired - Lifetime
- 1987-12-04 AT AT87117997T patent/ATE61111T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US4726218A (en) | 1988-02-23 |
| AU7579687A (en) | 1988-06-09 |
| AU577980B2 (en) | 1988-10-06 |
| JPH01169335A (ja) | 1989-07-04 |
| ES2020547B3 (es) | 1991-08-16 |
| EP0274655A1 (de) | 1988-07-20 |
| ATE61111T1 (de) | 1991-03-15 |
| CA1292372C (en) | 1991-11-26 |
| DE3768241D1 (de) | 1991-04-04 |
| EP0274655B1 (de) | 1991-02-27 |
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